When ignorant folks want to advertise their ignorance, you don't have to do anything, you just let them talk.
America... just a nation of two hundred million used car salesmen with all the money we need to buy guns and no qualms about killing anybody else in the world who tries to make us uncomfortable. — Hunter S. Thompson
Never argue with a stupid person, they'll drag you down to their level and beat you with experience.
If you want the tree to look taller you gotta trim the bushes.